Properties

Label 6223.2209
Modulus $6223$
Conductor $6223$
Order $21$
Real no
Primitive yes
Minimal yes
Parity even

Related objects

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(6223, base_ring=CyclotomicField(42)) M = H._module chi = DirichletCharacter(H, M([10,40]))
 
Copy content pari:[g,chi] = znchar(Mod(2209,6223))
 

Basic properties

Modulus: \(6223\)
Conductor: \(6223\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(21\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: yes
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 6223.dm

\(\chi_{6223}(849,\cdot)\) \(\chi_{6223}(914,\cdot)\) \(\chi_{6223}(1514,\cdot)\) \(\chi_{6223}(1773,\cdot)\) \(\chi_{6223}(2132,\cdot)\) \(\chi_{6223}(2209,\cdot)\) \(\chi_{6223}(2634,\cdot)\) \(\chi_{6223}(2832,\cdot)\) \(\chi_{6223}(5000,\cdot)\) \(\chi_{6223}(5156,\cdot)\) \(\chi_{6223}(5534,\cdot)\) \(\chi_{6223}(5903,\cdot)\)

Copy content sage:chi.galois_orbit()
 
Copy content pari:order = charorder(g,chi) [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: \(\Q(\zeta_{21})\)
Fixed field: Number field defined by a degree 21 polynomial

Values on generators

\((5589,638)\) → \((e\left(\frac{5}{21}\right),e\left(\frac{20}{21}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(8\)\(9\)\(10\)\(11\)\(12\)
\( \chi_{ 6223 }(2209, a) \) \(1\)\(1\)\(e\left(\frac{16}{21}\right)\)\(e\left(\frac{4}{21}\right)\)\(e\left(\frac{11}{21}\right)\)\(e\left(\frac{16}{21}\right)\)\(e\left(\frac{20}{21}\right)\)\(e\left(\frac{2}{7}\right)\)\(e\left(\frac{8}{21}\right)\)\(e\left(\frac{11}{21}\right)\)\(e\left(\frac{2}{7}\right)\)\(e\left(\frac{5}{7}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 6223 }(2209,a) \;\) at \(\;a = \) e.g. 2